pipelines welding

... Sveise- og Syoperasjoner","This fully automated welding or sewing system manufactures cured in place pipelines or rehabilitation tubes. The machine is capable of welding or sewing two layers of fabric simultaneously one layer of non woven felt on the inside and one layer of coated felt on the outside. The coated felt layer can be coated with PVC, polyurethane, polyethylene or polypropylene. This...